void junctionPointControl_JunctionPointDeleted(object sender, EventArgs e)
{
if (lstPoints.SelectedItem != null)
{
// delete this junction point
NavigatorPoint selectedPoint = (NavigatorPoint)lstPoints.SelectedItem;
JunctionPointItemControl itemControl = (JunctionPointItemControl)sender;
if (selectedPoint.JunctionPoints.Contains(itemControl.JunctionPoint))
{
selectedPoint.JunctionPoints.Remove(itemControl.JunctionPoint);
}
// Load selected point again
LoadSelectedPoint();
}
}
private void LoadSelectedPoint()
{
if (lstPoints.SelectedItem != null && lstPaths.SelectedItem != null)
{
NavigatorPoint selectedPoint = (NavigatorPoint)lstPoints.SelectedItem;
if (selectedPoint != null)
{
// Set point control values
txtPointId.Text = selectedPoint.Id;
txtNextPointAngle.Text = selectedPoint.NextPointAngle.ToString();
// Load Images
pointImages.Point = selectedPoint;
pointImages.NavigatorPath = (NavigatorPath)lstPaths.SelectedItem;
pointImages.LoadPointImages();
// Load Junction Points
pnlJunctionPoints.Controls.Clear();
if (selectedPoint.JunctionPoints != null)
{
foreach (JunctionPoint junctionPoint in selectedPoint.JunctionPoints)
{
JunctionPointItemControl junctionPointControl = new JunctionPointItemControl();
junctionPointControl.JunctionPointSaved += new EventHandler(junctionPointControl_JunctionPointSaved);
junctionPointControl.JunctionPointDeleted += new EventHandler(junctionPointControl_JunctionPointDeleted);
junctionPointControl.JunctionPoint = junctionPoint;
junctionPointControl.LoadProperties();
pnlJunctionPoints.Controls.Add(junctionPointControl);
}
}
// Load Images in Image capture control
imageCaptureControl1.NavigatorPoint = selectedPoint;
imageCaptureControl1.NavigatorPath = (NavigatorPath)lstPaths.SelectedItem;
imageCaptureControl1.LoadPointImages();
}
}
}